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Brief
Rev

Rev

Rev provides fast, accurate, and affordable transcription, captioning, and translation services through a combination of AI technology and human expertise, making audio and video content accessible and searchable.

rev.comSan Francisco, California, United StatesFounded 2010

Last updated May 11, 2026 by the ATDb Editorial Team

Industry
Speech-to-Text Services / Transcription Technology
Business Model
Marketplace/SaaS
Target Market
SMB, Mid-Market, Enterprise
Employee Count
201-500
Funding
$65M
Revenue Range
$50M-$100M
Stock Symbol
N/A
API Available
Yes
Market Position

Leading provider of human and AI-powered transcription and captioning services

Overview

Rev is not an AdTech platform. Rev is a speech-to-text technology company that provides transcription, captioning, and translation services. Founded in 2010, Rev operates as a marketplace platform connecting customers who need audio and video content converted to text with a global network of freelance transcriptionists, captioners, and translators. The company offers both human-powered services and AI-powered automated transcription through its ASR (Automatic Speech Recognition) technology. Rev serves a diverse customer base including media companies, enterprises, educational institutions, legal professionals, and individual content creators who need accurate transcription and captioning services. The company has processed millions of hours of audio and video content and is known for its combination of speed, accuracy, and affordability. Rev's services are particularly valuable for accessibility compliance, content creation, and documentation purposes rather than advertising technology applications.

Products & Features

Human Transcription

Professional transcription services delivered by human transcriptionists with 99% accuracy guarantee

Automated Transcription

AI-powered speech recognition for fast, affordable transcription

Captions

Human and automated captioning services for video content

Subtitles

Foreign language subtitle creation for global content distribution

Global Subtitles

Translation and subtitling services in multiple languages

Rev.ai

Speech-to-text API for developers to integrate transcription into applications

Key Features
99% accuracy guarantee on human transcriptionFast turnaround timesAPI integrationMultiple file format supportTimestamp synchronizationSpeaker identificationCustom vocabulary
Use Cases
Video captioning for accessibility compliancePodcast transcriptionMeeting and interview transcriptionLegal deposition transcriptionAcademic research transcriptionContent creation and SEO optimization
Customer Segments
Media and EntertainmentEducationLegalBusiness/CorporateContent CreatorsResearchersDevelopers
Connections

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